I-Ethyl 2-Methylacetoacetate CAS 609-14-3 Ubumsulwa >99.0% (GC) Ifektri Ikhwalithi Ephezulu
Ukuhlinzeka Ngomkhiqizi Ngekhwalithi Ephezulu, Ukukhiqiza Kwezentengiso
Igama Lekhemikhali: I-Ethyl 2-Methylacetoacetate CAS: 609-14-3
| Igama Lekhemikhali | I-Ethyl 2-Methylacetoacetate |
| Omqondofana | 2-Acetylpropionic Acid Ethyl Ester;I-Ethyl 2-Acetylpropionate;2-Methylacetoacetic Acid Ethyl Ester |
| Inombolo ye-CAS | 609-14-3 |
| Inombolo yeCAT | I-RF-PI1463 |
| Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
| I-Molecular Formula | I-C7H12O3 |
| Isisindo samangqamuzana | 144.17 |
| I-Melting Point | -45 ℃ |
| Iphuzu elibilayo | 185℃ (okhanyayo) |
| I-Gravity ethize (20/20) | 1.019 g/mL ku-25℃ (lit.) |
| I-Refractive Index | n20/D 1.418 (lit.) |
| Ukuncibilika kwamanzi | Ayincibiliki Emanzini |
| Ibhrendi | I-Ruifu Chemical |
| Into | Imininingwane |
| Ukubukeka | Sula Uketshezi Olungenambala |
| Ukuhlanzeka / Indlela Yokuhlaziya | >99.0% (GC) |
| Umswakama (KF) | ≤0.50% |
| Ukungcola Okuphelele | <1.00% |
| Izinga Lokuhlola | I-Enterprise Standard |
| Ukusetshenziswa | Pharmaceutical Intermediates |
Iphakheji: Ibhodlela, 25kg/Umgqomo, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.
I-Ethyl 2-Methylacetoacetate (CAS: 609-14-3) isetshenziswa ekuphenduleni kwe-Japp-Klingemann ukulungisa ama-hydrazones kusuka ku-beta-keto acid kanye nosawoti we-aryl diazonium.Isetshenziswa njengesandulela esihilelekile ekuhlanganisweni kwe-ethylpyruvate phenylhydrazone ngokusabela nge-benzenediazonium chloride.Itisetshenziswa njenge-substrate ku-rhenium-catalyzed synthesis yezinhlanganisela ezinamakha amaningi.Ingasetshenziswa ekuhlanganiseni kokuphuma kwe-coumarin nge-Pechmann condensation.Iphelelwa amanzi emzimbeni ukuze ikhiqize i-alkynyl ehlanganisiwe ne-allenyl esters.
